#55B757#55B757

#55B757 is a light, vivid green. Relative luminance 0.365; OKLCH L 69.8% C 0.163 H 143.9°. Best body text is #000000 at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#55B757
RGB	rgb(85, 183, 87)
HSL	hsl(121, 40%, 53%)
HSV	hsv(121, 54%, 72%)
CMYK	cmyk(53.6%, 0%, 52.5%, 28.2%)
CIE-LAB	lab(66.89, -48.44, 39.90)
CIE-LCH	lch(66.89, 62.76, 140.52°)
OKLab	oklab(69.82% -0.1316 0.0958)
OKLCH	oklch(69.82% 0.163 143.9)
XYZ	xyz(22.3989, 36.4845, 14.8769)
Luminance	0.3649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#55B757 #B755B5

analogous

#84B755 #55B757 #55B788

triadic

#55B757 #5755B7 #B75755

tetradic

#55B757 #5584B7 #B755B5 #B78855

square

#55B757 #5584B7 #B755B5 #B78855

split-complementary

#55B757 #8855B7 #B75584

monochromatic

#2B662D #3E913F #55B757 #80C981 #ABDBAC

Accessibility & contrast

On white

2.53

#55B757 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.30

#55B757 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #55B757

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##55B757	#FFFFFF	#000000	##000000
##55B757	1.00	2.53	8.30	8.30
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.30	21.00	1.00	1.00
##000000	8.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA84E

Deuteranopia (green-blind)

#AD9F5E

Tritanopia (blue-blind)

#46B2A1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #55b757;
/* rgb */ color: rgb(85, 183, 87);
/* oklch */ color: oklch(69.8% 0.163 143.9);

Tailwind

colors: {
  custom: {
    50: '#8dcd88',
    500: '#55b757',
    950: '#000000',
  },
}

SCSS

$custom: #55b757;
$custom-light: #8dcd88;
$custom-dark: #000000;

JSON

{
  "hex": "#55b757",
  "rgb": {
    "r": 85,
    "g": 183,
    "b": 87
  },
  "hsl": {
    "h": 121.224,
    "s": 40.496,
    "l": 52.549
  },
  "oklch": {
    "l": 0.69817,
    "c": 0.16278,
    "h": 143.9
  },
  "luminance": 0.36486
}

Semantic roles & 50–950 ramp

primary

#55B757

secondary

#C99FC8

accent

#57CED0

background

#F9FCF8

surface

#F1F9F0

border

#CBD2CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #55B757

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →